<?php
defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
$apsp_settings = array();
$pinit_js_disable = isset( $_POST['apsp-pinit-js-disable'] ) ? $_POST['apsp-pinit-js-disable'] : 'off';
$js_enable = isset( $_POST['apsp-pinit-js'] ) ? $_POST['apsp-pinit-js'] : 'off';
$button_size = $_POST['apsp-pinterest-button-size'];
$button_shape = $_POST['apsp-pinterest-button-shape'];
$button_color = $_POST['apsp-pinterest-rectangle-color'];
$button_lang = $_POST['apsp-pinterest-rectangle-lang'];
if( $_POST['action'] == 'apsp_save_options' ) {
    $apsp_settings['pinit_js_disable'] = $pinit_js_disable;
    $display_options = array();
    foreach ( $_POST['apsp_display_settings']['display_options'] as $key=>$value ){
        $display_options[]=$value;
    }

    $apsp_settings['display_options'] =$display_options;
    $apsp_settings['js_enabled'] = $js_enable;
    $apsp_settings['size'] = $button_size;
    $apsp_settings['shape'] = $button_shape;
    $apsp_settings['color'] = $button_color;
    $apsp_settings['language'] = $button_lang;

    update_option( APSP_SETTINGS, $apsp_settings );
    $_SESSION['apsp_message'] = __( 'Settings Saved Successfully.', 'accesspress-pinterest' );
    wp_redirect( admin_url() . 'admin.php?page=accesspress-pinterest' );
    exit;
}